基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6acb2771852929ce2f87c35e610a1cddce74e42e OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a23a2849791c0daafc8bcbd54f08a2ef149dd2a